Micro Exam 3 Review

Front 1

intercellular stage - virus exists as a:

Back 1

Nucleic acid

Front 2

extracellular stage virus exist as:

Back 2

a viron

Front 3

RNA genomes are found in:

Back 3

Virises and viroids

(Dsdna, ss dna, ssrna, ds rna)

Front 4

DNA genomes are found in:

Back 4

Cells and viruses

Front 5

viroids are:

Back 5

small circular RNA pieces

Front 6

A mechanism for naked viruses

Back 6

direct penetration

Front 7

Signs are:

Back 7

objective manifestations of disease that can be measured

Front 8

pandemic:

Back 8

disease that crosses continents

Front 9

sporatic disease

Back 9

not common & in small numbers

Front 10

the part of the disease that the individual doesn't know their affected

Back 10

incubation

Front 11

disease process in order:

Back 11

incubation, prodromal,( vauge symptoms), illness, decline, convalescence

Front 12

c diff is

Back 12

resident bacteria the can become opportunistic,

Front 13

parasitism, a relationship where

Back 13

one oraganisim benefits and the other is harmed

Front 14

commensalism

Back 14

one organism benefits and the other is neutral

Front 15

which is not involved in phagocytosis

Back 15

Activation

Front 16

define chemokines

Back 16

a: chemicals

Front 17

define chemo taxis:

Back 17

process where movement to the site needing bacteria adherence ( 2nd line of defense)

Front 18

describe 3rd line of defense:

Back 18

adaptive response to specific pathogen

Front 19

2nd line of defense:

Back 19

innate non specific immuinity

Front 20

1st line of defense:

Back 20

barrier/ skin/ digestion

Front 21

cell mediated response is attributed to the action of

Back 21

t lymphocytes (made in the thymus)

Front 22

humoral is

Back 22

antibody realted immunity

Front 23

antibody that responds to parasitic infections and allergies:

Back 23

IGG

Front 24

anti body that is the first produced and largest:

Back 24

IGM

Front 25

most common anti body

Back 25

IGG

Front 26

anti body in body secretions

Back 26

IGA

Front 27

un known origin of antibody

Back 27

IGD

Front 28

class II present major histocompatibility antigens=

Back 28

endogenous antigen production

Front 29

class I presents

Back 29

exogenous antigen production

Front 30

Chemo taxic cytokines that signal leukocytes to move are called:

Back 30

Chemokines

Front 31

innate immunity is the

Back 31

1st and 2nd line of defense

Front 32

Helper t cells:

Back 32

help

Front 33

cyto toxic cells:

Back 33

Kill

Front 34

regulatory cells

Back 34

repress the immune system.